A time and money-saver to keep in your tool box at all times!
Set features self-sacrificing rings that form to damaged hardware to provide easy removal. Use with a 12-point wrench or socket that is 2mm above the bolt size. Features sintered alloy steel construction; can be reused many times.
Set includes 5 sizes: 15, 16, 17, 18 & 19mm - also fits 5/8" and 3/4".